Advisories

GestSup < 3.2.60 CSRF Allows Privileged Actions

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severity
medium
date
Affecting
  • GestSup < 3.2.60

CWE
  • CWE-352 Cross-Site Request Forgery (CSRF)
CVSS
8.9
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:L/SI:H/SA:H
Credit
Geoffrey Robert and Valentin Holubec of Akailabs
Description
GestSup versions prior to 3.2.60 contain a cross-site request forgery (CSRF) vulnerability where the application does not verify the authenticity of client requests. An attacker can induce a logged-in user to submit crafted requests that perform actions with the victim's privileges. This can be exploited to create privileged accounts by targeting the administrative user creation endpoint.

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